A potted flower with sound effects

Abstract

The utility model relates to the technical field related to fireworks potted flowers, specifically a potted flower with sound effects, comprising a main cylinder body, a base is installed on the inner bottom surface of the main cylinder body, a plurality of firework tubes are installed on the base, propelling gunpowder is installed on the inner bottom surface of the firework tube, a main shell is arranged on the propelling gunpowder, detonating gunpowder and firework shells are arranged in the main shell body, an outer shell is arranged on the periphery of the main shell body, and the interior of the outer shell body is filled with flute sound agent, when the fuse burns, the flute sound agent can be ignited, and sound is produced in cooperation with sounding holes on the outer shell body, and different sounding holes are arranged on the outer shell body, and as the flute sound agent burns, the sound produced by the outer shell body also becomes different, so that the firework shells can produce different sounds before exploding, so that users have a better viewing experience.

Description

Technical Field

[0001] The utility model relates to the technical field related to fireworks potted flowers, in particular to a potted flower with sound effects. Background Art

[0002] Fireworks are set off very frequently in social festive activities. Potted flowers are a type of fireworks. Traditional potted flowers are made by stringing together and fixing multiple identical firework tubes with fuses. Although they are lively and exciting when set off, the effect is monotonous and lacks fun and ornamental value.

[0003] Existing potted flowers produce sound effects by making the fired fireworks shells explode, but fireworks shells do not make any sound during the launch process. For some fireworks shells with a long launch time, the period before the fireworks shells explode is relatively quiet, which affects the viewing and audio-visual effects. Therefore, those skilled in the art have proposed a potted flower with sound effects to solve the problems raised in the above background. Utility Model Content

[0004] The purpose of the utility model is to provide a potted flower with sound effects to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A potted flower with sound effect comprises a main cylinder body, a base is installed on the inner bottom surface of the main cylinder body, a plurality of firework tubes are arranged at equal intervals in the inner cavity of the main cylinder body, the bottom of the firework tube is installed on the top of the base, a main fuse is arranged at the bottom of the base, one end of the main fuse extends to the outside of the main cylinder body, propelling gunpowder is installed on the inner bottom surface of the firework tube, the bottom of the propelling gunpowder is connected to the main fuse through a first fuse, a main shell is placed on the propelling gunpowder, an inner shell is arranged in the middle of the inner cavity of the main shell body, detonating gunpowder is installed in the inner shell body, a plurality of firework shells are arranged at equal intervals between the main shell body and the inner shell body, a delay fuse is arranged at the bottom of the detonating gunpowder, and the top of the propelling gunpowder is connected to the delay fuse through a second fuse, an outer shell is arranged on the periphery of the main shell body, a flute sound agent is filled between the outer shell body and the main shell body, and a plurality of sound holes are provided on the outer shell body.

[0007] As a further solution of the utility model: a support plate is arranged at the bottom of the inner cavity of the firework tube, and the support plate is arranged between the propelling gunpowder and the main shell.

[0008] As a further solution of the utility model: an annular groove is provided on the top of the support plate, and the outer shell is placed in the annular groove.

[0009] As a further solution of the present invention: the outer diameter of the support plate and the outer diameter of the outer shell are consistent with the inner diameter of the firework tube.

[0010] As a further solution of the utility model: a fixing cardboard for fixing a plurality of the firework tubes is arranged on the upper part of the inner cavity of the main tube body.

[0011] As a further solution of the utility model: the upper part of the second lead wire passes through the outer shell, the main shell and the inner shell in sequence, and the middle part of the second lead wire is connected to the lower part of the flute agent.

[0012] As a further solution of the utility model: a plurality of the sound-emitting holes are evenly spaced and distributed on the outer shell, and the inner diameter of the sound-emitting holes gradually decreases from bottom to top.

[0013] The utility model has the following advantages: the flower pot is provided with an outer shell on the periphery of the main shell, and a flute sound agent is filled inside the outer shell. When the second fuse burns, the flute sound agent can be ignited, and a sound is made in cooperation with the sound holes on the outer shell. Different sound holes are provided on the outer shell. As the flute sound agent burns, the sound made by the outer shell also becomes different, so that the fireworks shells can make different sounds before exploding, thereby improving the user's audio-visual viewing experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall external structure of an embodiment of the utility model.

[0015] Figure 2 It is a front view of the overall internal structure of an embodiment of the utility model.

[0016] Figure 3 for Figure 2 A magnified schematic diagram of part A in FIG.

[0017] Figure 4 It is a schematic diagram of the structure of the support plate in the embodiment of the utility model.

[0018] In the figure: 1. Main tube; 2. Base; 3. Firework tube; 4. Fixed cardboard; 5. Main fuse; 6. Propelling gunpowder; 7. Support plate; 8. Annular groove; 9. First fuse; 10. Second fuse; 11. Main shell; 12. Inner shell; 13. Outer shell; 14. Firework shell; 15. Detonating gunpowder; 16. Delay fuse; 17. Flute agent; 18. Sound hole. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0020] Example 1: Please refer to Figure 1 , Figure 2 A potted flower with sound effect comprises a main cylinder 1, a base 2 is installed on the inner bottom surface of the main cylinder 1, a plurality of firework tubes 3 are arranged at equal intervals in the inner cavity of the main cylinder 1, the firework tube 3 is selected as a firework launching tube in the prior art, the bottom of the firework tube 3 is installed on the top of the base 2, a main fuse 5 is arranged at the bottom of the base 2, one end of the main fuse 5 extends to the outside of the main cylinder 1, a propelling gunpowder 6 is installed on the inner bottom surface of the firework tube 3, the bottom of the propelling gunpowder 6 is connected to the main fuse 5 through a first fuse 9, the connection positions of the plurality of first fuses 9 and the main fuse 5 are different, so that the main fuse 5 can ignite the first fuses 9 in sequence, the propelling gunpowder 6 A main shell 11 is placed on it, and the main shell 11 is spherical. An inner shell 12 is arranged in the middle of the inner cavity of the main shell 11, and an ignition gunpowder 15 is installed in the inner shell 12. A number of fireworks shells 14 are evenly distributed between the main shell 11 and the inner shell 12. A delay fuse 16 is arranged at the bottom of the ignition gunpowder 15. The top of the propelling gunpowder 6 is connected to the delay fuse 16 through a second fuse 10. An outer shell 13 is arranged on the periphery of the main shell 11. A flute sound agent 17 is filled between the outer shell 13 and the main shell 11. The type of the flute sound agent 17 can be selected from the prior art. The outer shell 13 is provided with a number of sound holes 18 for users.

[0021] See also Figures 2 to 4 A support plate 7 is provided at the bottom of the inner cavity of the firework tube 3, and the support plate 7 is provided between the propelling gunpowder 6 and the main shell 11. In this embodiment, an annular groove 8 is provided on the top of the support plate 7, and the outer shell 13 is placed in the annular groove 8. The outer diameter of the support plate 7 and the outer diameter of the outer shell 13 are consistent with the inner diameter of the firework tube 3. The main shell 11 is stabilized by the support plate 7, so that the impact force generated by the explosion of the propelling gunpowder 6 can better act on the main shell 11, so that the main shell 11 can be stably launched out of the firework tube 3.

[0022] Preferably, see Figure 2 A fixing cardboard 4 for fixing a plurality of the firework tubes 3 is provided at the upper portion of the inner cavity of the main cylinder body 1, and the upper portion of the firework tube 3 is interlaced and connected with the fixing cardboard 4, so as to further ensure that the firework tube 3 will not deviate during firing.

[0023] Example 2: See Figure 2 , Figure 3On the basis of embodiment 1, the upper part of the second lead 10 passes through the outer shell 13, the main shell 11 and the inner shell 12 in sequence, the middle part of the second lead 10 is connected to the lower part of the flute agent 17, and the second lead 10 burns from the bottom to the top, igniting the flute agent 17 and the delay lead 16 in sequence.

[0024] See also Figure 2 , Figure 3 A plurality of the sounding holes 18 are evenly spaced and distributed on the outer shell 13, and the inner diameter of the sounding holes 18 gradually decreases from bottom to top. The shapes of the sounding holes 18 at different positions are also different, so that the flute sound agent 17 can cooperate with the sounding holes 18 to produce different sounds. A paper cover is provided on the upper part of the inner cavity of the firework tube 3. When the main shell 11 is launched, the main shell 11 impacts the paper cover, thereby producing a launch sound during launch.

[0025] Working principle: When in use, the main fuse 5 is ignited, and the main fuse 5 ignites each first fuse 9 in turn to realize the sequential release of each firework tube 3, the first fuse 9 ignites the propelling gunpowder 6, and the propelling gunpowder 6 explodes to launch the main shell 11 from the firework tube 3 outward into the air, and the propelling gunpowder 6 explodes and ignites the second fuse 10, and the second fuse 10 in turn ignites the flute sound agent 17 and the delay fuse 16, when the flute sound agent 17 burns, different sounds are produced through the sound hole 18, and finally the delay fuse 16 ignites the detonating gunpowder 15, and the detonating gunpowder 15 explodes and causes the firework shells 14 to scatter and explode, realizing the fireworks blooming effect.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A potted flower with sound effects, comprising a main cylinder, characterized in that: A base (2) is installed on the inner bottom surface of the main cylinder (1), a plurality of firework tubes (3) are arranged at equal intervals in the inner cavity of the main cylinder (1), the bottom of each firework tube (3) is installed on the top of the base (2), a main fuse (5) is arranged at the bottom of the base (2), one end of the main fuse (5) extends to the outside of the main cylinder (1), a propelling gunpowder (6) is installed on the inner bottom surface of the firework tube (3), the bottom of the propelling gunpowder (6) is connected to the main fuse (5) through a first fuse (9), a main shell (11) is placed on the propelling gunpowder (6), and a main shell (11) is arranged in the middle of the inner cavity of the main shell (11). An inner shell (12) is provided with an ignition powder (15), a plurality of fireworks shells (14) are arranged at equal intervals between the main shell (11) and the inner shell (12), a delay fuse (16) is arranged at the bottom of the ignition powder (15), and the top of the propelling powder (6) is connected to the delay fuse (16) via a second fuse (10), an outer shell (13) is arranged on the periphery of the main shell (11), a sound agent (17) is filled between the outer shell (13) and the main shell (11), and a plurality of sound holes (18) for users are arranged on the outer shell (13).

2. A potted flower with sound effect according to claim 1, characterized in that: A support plate (7) is provided at the bottom of the inner cavity of the firework tube (3), and the support plate (7) is provided between the propelling gunpowder (6) and the main shell (11).

3. A potted flower with sound effect according to claim 2, characterized in that: The top of the support plate (7) is provided with an annular groove (8), and the outer shell (13) is placed on the annular groove (8).

4. A potted flower with sound effect according to claim 2, characterized in that: The outer diameter of the support plate (7) and the outer diameter of the outer shell (13) are both consistent with the inner diameter of the firework tube (3).

5. The potted flower with sound effect according to claim 1, characterized in that: A fixing paperboard (4) for fixing a plurality of firework tubes (3) is provided at the upper portion of the inner cavity of the main tube body (1).

6. The potted flower with sound effect according to claim 1, characterized in that: The upper portion of the second lead wire (10) passes through the outer shell (13), the main shell (11) and the inner shell (12) in sequence, and the middle portion of the second lead wire (10) is connected to the lower portion of the flute agent (17).

7. The potted flower with sound effect according to claim 6, characterized in that: A plurality of the sound-generating holes (18) are arranged on the outer shell (13) at equal intervals, and the inner diameter of the sound-generating holes (18) gradually decreases from bottom to top.

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